- Companies
- Electricians
- London
- THB Works Limited
THB Works Limited
- Company number
- 16919545
- Incorporated
- 18 Dec 2025
- Registered office
- 124 124 City Road, London, EC1V 2NX
- Nature of business
- Electrical installation; Video production activities
THB Works Limited is a newly incorporated private limited company registered in London, company number 16919545, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 18 September 2027, and its first CT600 is due at HMRC on 17 December 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for THB Works LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Who runs and owns THB Works Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| A*** B*** | Director | Dec 2025 |
Person with significant control
Where THB Works Limited is registered
The registered office is in London (EC1V), in the Islington local authority area, London. Show EC1V 2NX on a map.
Other trade companies in EC1V
- Cardiff Electrical Solutions LtdElectricians
- Edemis Construction LtdBuilders
- Zaylan LtdProperty developers
- Pronto Roofing and Construction LtdRoofers
- Instal Systems LtdPlumbers and heating engineers
- J&R Partners LtdBuilders
- The Tile Craft LtdFinishing trades
- Cathal Od Solutions LtdSpecialist contractors
Also registered at this address
7 other companies use the same registered office as THB Works Limited.
- Autex Motors LtdMotor traders
- Bdbes LimitedCivil engineering
- Crownstone Multi Services LtdBuilders
- Expedite Cleaning and Support Services LimitedCleaning companies
- Marzan Group LtdMotor traders
- UK Ceiling Fans LtdElectricians
- ZB Building Services LtdSpecialist contractors
What happens if THB Works Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 18 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 19 Sep 2027 to 18 Oct 2027 | £150 |
| 1 to 3 months late | 19 Oct 2027 to 18 Dec 2027 | £375 |
| 3 to 6 months late | 19 Dec 2027 to 18 Mar 2028 | £750 |
| More than 6 months late | From 19 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 16919545
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 December 2025
- Registered office
- 124 124 City Road, London, EC1V 2NX
- Nature of business
- Electrical installation (SIC 43210)
Video production activities (SIC 59112) - Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in London
Other active electrical contractors registered in London.
- The Alarm Guys Ltd2019
- The Cycling Sparks Ltd.2017
- The Electrical Collective Ltd2026
- The Good Sparky Electrical Services Ltd2026
- The Home of Construction Limited2022
- The London Maintenance Group Limited2024
- The Ohm Guru Limited2025
- The One Electrician Ltd2021
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are THB Works Limited's accounts due?
THB Works Limited's next accounts are due at Companies House by 18 September 2027 (in 340 days), covering the period to 31 December 2026.
When is THB Works Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 17 December 2026, due by 17 December 2027, and one for the period to 31 December 2026, due by 31 December 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is THB Works Limited still trading?
THB Works Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does THB Works Limited do?
THB Works Limited is registered under Electrical installation (SIC 43210); Video production activities (SIC 59112).
How old is THB Works Limited?
THB Works Limited was incorporated on 18 December 2025, less than a year ago.
Who runs THB Works Limited?
THB Works Limited has 1 active director, the longest-serving appointed in Dec 2025. Their names and service addresses are on the Companies House register.
Who owns THB Works Limited?
One person or company has significant control of THB Works Limited: an individual (owns 75% or more of the shares).
What is the penalty if THB Works Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View THB Works Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.